John had given my golf game a steroid boost. I have been hunting ways to stop my slice for 10 months, and he solved it in a matter of minutes. Actually, it took only five swings and he had my ball flight going straight. Words cannot describe my gratitude for this man. The A.J. Bonar DVD is going in the trash! I also had problems with hitting the irons solidly. John made it happen on my third swing. The sound of solid ball striking never felt so good. Forget the game improvement clubs folks. I personally believe John is far more effective and economical than any clubs. Be a John Marshall student and take your game to a whole new level.